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The Windows Event Collector SDK contains the following constants.
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EC_VARIANT_TYPE_MASK
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0x7f
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Used to mask out the array bit from the Type property of an EC_VARIANT to extract the type of the variant value.
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EC_VARIANT_TYPE_ARRAY
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128 (0x80)
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When this bit is set in the Type property of an EC_VARIANT, the variant contains a pointer to an array of values, rather than the value itself.
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EC_READ_ACCESS
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1
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Read access control permission that allows information to be read from the event collector.
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EC_WRITE_ACCESS
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2
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Write access control permission that allows information to be written to the event collector.
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EC_OPEN_ALWAYS
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0
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Opens an existing subscription or creates the subscription if it does not exist. Used by the EcOpenSubscription method.
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EC_CREATE_NEW
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1
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A flag passed to the EcOpenSubscription function specifying that a new subscription should be created.
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EC_OPEN_EXISTING
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2
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A flag passed to the EcOpenSubscription function specifying that an existing subscription should be opened.
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Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista |
| Minimum supported server |
Windows Server 2008 |
| Header |
|